Rockwell Automation 1336T PLC Comm. Adapter, Series B, FRN 2.xx-3.xx User Manual
Page 72
4–6
Publication 1336 FORCE–5.13 –– September, 1998
Communication Command:
PLC-5 TYPED READ
PLC-5 Data Table Address:
N20:0
Ignore if timed-out:
0 TO
Size in Elements:
10
to be retried:
0 NR
Local/Remote:
LOCAL
awaiting execution:
0 EW
Remote Station:
N/A
continuous:
0 CO
Link ID:
N/A
error:
0 ER
Remote Link Type:
N/A
message done:
0 DN
Local Node Address:
11
message transmitting:
0 ST
Destination Data Table Address:
N10:100
message enabled:
0 EN
control bit addr: N7:0/15
ERROR CODE:
0 (DEC)
BLOCK SIZE = 9 WORDS
Press a function key to change a value.
>[
Rem Prog Forces: None
Data: Formatted
5/10 File Temp
Size in
Toggle
Elements
Bit
MESSAGE INSTRUCTION DATA MONITOR FOR CONTROL BLOCK N7:0
Rung 2:0
This rung will read parameters 100-109 on a continuous basis by using the Message Block enable bit to toggle the next message. The parameter
information is stored in N20: 0-9 in the PLC. The drive DH+ station ID is 11.
(EN)
(DN)
(ER)
15
Message Enable Bit
Drive 1
N7:0
Drive 1
Parameter Read
MSG
SEND/REC MESSAGE
Control Block N7:0